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QwtDialScaleDraw(3) Qwt User's Guide QwtDialScaleDraw(3)

QwtDialScaleDraw -

#include <qwt_dial.h>
Inherits QwtRoundScaleDraw.


QwtDialScaleDraw (QwtDial *)
 
virtual QwtText label (double value) const
 
uint penWidth () const
 
void setPenWidth (uint)
 

A special scale draw made for QwtDial.
See also:
QwtDial, QwtCompass

Constructor
Parameters:
parent Parent dial widget

Call QwtDial::scaleLabel of the parent dial widget.
Parameters:
value Value to display
See also:
QwtDial::scaleLabel()
Reimplemented from QwtAbstractScaleDraw.

Returns:
Pen width used for painting the scale
See also:
setPenWidth, QwtDial::drawScale()

Set the pen width used for painting the scale
Parameters:
penWidth Pen width
See also:
penWidth(), QwtDial::drawScale()

Generated automatically by Doxygen for Qwt User's Guide from the source code.
Tue Nov 20 2012 Version 5.2.3

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